PT Coupling's STA LOK® II 4 in. Coupler x Male NPT is constructed from aluminum and designed for use with liquids. Specifications Size: 4 in. Coupler Size: 4 in. Thread: 4 in. MNPT Cam Arms: 316 Stainless Steel O.D. w/ Cam Arms Extended (A): 10.66 in. (271 mm.) Outside Diameter (B): 6.56 in. (167 mm.) Outside Diameter (C): 4 in. (102 mm.) Outside Diameter (D): 2.34 in. (59 mm.) Outside Diameter (E): 3.6 in. (91 mm.) Made in the USA Downloads Safety Instructions - Recommended Materials (PDF Download) Recommended Operating Conditions (PDF Download) PT Coupling Warranty Information (PDF Download)
PT Coupling PT Coupling STA-LOK II Part C Aluminum Coupler x Hose Shank MSRP: Was: Now: $48.88 - $104.73 Made in the USA Quick view Choose Options
PT Coupling PT STA-LOK II 4 in. Locking Aluminum Part D Coupler x TTMA Flange MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: $166.90 Ready to Ship Quick view Add to Cart The item has been added
PT Coupling PT Coupling 4 in. BSV Coupler 360° Swivel Female Coupler x Male NPT Call for Pricing Quick view
JME JME Aluminum Part B Female Coupler x Male NPT MSRP: Was: Now: $7.77 - $31.07 Ready to Ship Quick view Choose Options
Dixon Dixon Aluminum Part B Reducing Female Coupler x Male NPT MSRP: Was: Now: $47.36 - $100.08 Quick view Choose Options
